The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 28, 2017
Filed:
Mar. 21, 2013
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventors:
Sang Young Lee, Seoul, KR;
Ji Sun Yun, Seoul, KR;
Yong Jin Lee, Seoul, KR;
Kyoung Hoon Chai, Seoul, KR;
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/041 (2006.01); H03K 17/96 (2006.01); G06F 3/044 (2006.01); H01L 41/09 (2006.01); H01L 41/193 (2006.01);
U.S. Cl.
CPC ...
H03K 17/9622 (2013.01); G06F 3/044 (2013.01); G06F 3/0414 (2013.01); H01L 41/0986 (2013.01); H01L 41/193 (2013.01); H03K 2217/96062 (2013.01); H03K 2217/960745 (2013.01); H03K 2217/960755 (2013.01);
Abstract
A touch panel according to the embodiment includes a substrate including an effective area and a dummy area surrounding the effective area; a transparent electrode on the substrate; and an outer dummy layer on the dummy area, wherein the outer dummy layer comprises a piezoelectric material.